FLIGHTLINE INTEL COMMERCIAL AVIATION INTELLIGENCE
Route T-100 Intelligence

GRB ↔ ORD

Two-way market traffic, capacity, airline participation and annual performance.

153,835
2026 passengers
3,601
2026 departures
72.4%
2026 market load factor

2026 airlines

CodeAirlinePassengersDeparturesLoad factor
MQEnvoy Air59,6391,26667.7%
OOSkyWest Airlines Inc.50,8651,21677.5%
G7GoJet Airlines LLC d/b/a United Express38,2971,02674.7%
YXRepublic Airline4,5138966.7%
UAUnited Air Lines Inc.375372.7%
DLDelta Air Lines Inc.146191.2%

Annual history

YearPassengersPassengers/daySeatsDeparturesLoad factor
2015213,966586.2289,3855,81873.9%
2016203,202555.2268,2585,40375.7%
2017209,577574.2270,5875,15377.5%
2018253,104693.4339,5575,94674.5%
2019264,516724.7332,5645,98179.5%
2020122,715335.3210,5193,80458.3%
2021214,300587.1272,9914,72278.5%
2022220,160603.2266,6904,35282.6%
2023242,857665.4297,1805,21981.7%
2024264,147721.7313,3595,52184.3%
2025307,836843.4385,0036,52880.0%
2026153,835849.9212,4003,60172.4%
Source: U.S. Department of Transportation, Bureau of Transportation Statistics T-100 Segment data.